diff --git a/css-anchor-position-2/Overview.bs b/css-anchor-position-2/Overview.bs
index 8dc1bc86adf..325d370a86c 100644
--- a/css-anchor-position-2/Overview.bs
+++ b/css-anchor-position-2/Overview.bs
@@ -233,12 +233,12 @@ with an additional ''any'' keyword added to every production:
<position-area-query> = [
[ left | center | right | span-left | span-right
| x-start | x-end | span-x-start | span-x-end
- | x-self-start | x-self-end | span-x-self-start | span-x-self-end
+ | self-x-start | self-x-end | span-self-x-start | span-self-x-end
| span-all | any ]
||
[ top | center | bottom | span-top | span-bottom
| y-start | y-end | span-y-start | span-y-end
- | y-self-start | y-self-end | span-y-self-start | span-y-self-end
+ | self-y-start | self-y-end | span-self-y-start | span-self-y-end
| span-all | any ]
|
[ block-start | center | block-end | span-block-start | span-block-end | span-all | any ]
@@ -267,15 +267,15 @@ with an additional ''any'' keyword added to every production:
: start, end, self-start, self-end
: top, bottom, left, right
- : y-start, y-end, y-self-start, y-self-end
- : x-start, x-end, x-self-start, x-self-end
+ : y-start, y-end, self-y-start, self-y-end
+ : x-start, x-end, self-x-start, self-x-end
: block-start, block-end, self-block-start, self-block-end
: inline-start, inline-end, self-inline-start, self-inline-end
: center
: span-start, span-end, span-self-start, span-self-end
: span-top, span-bottom, span-left, span-right
- : span-y-start, span-y-end, span-y-self-start, span-y-self-end
- : span-x-start, span-x-end, span-x-self-start, span-x-self-end
+ : span-y-start, span-y-end, span-self-y-start, span-self-y-end
+ : span-x-start, span-x-end, span-self-x-start, span-self-x-end
: span-block-start, span-block-end, span-self-block-start, span-self-block-end
: span-inline-start, span-inline-end, span-self-inline-start, span-self-inline-end
: span-all